避免温度变化大或温度梯度大的位置。
Avoid locations subject to wide temperature variations or a significant temperature gradient.
油藏的储层物性变化大，油水分布关系复杂。
Reservoir petrophysical property changes greatly, and the distribution of oil and water is complex.
厚度变化大，板面有小鼓包，说明板面防水性差。
Ply change is big, board face has bongo package, water proofing property of demonstrative board face is poor.
摘要抽油机中载荷变化大，易引起电动机转速和转矩的波动。
This paper mainly focuses on the fluctuation of velocity and torque of the electromotor because of the variational load in the pumping unit equipment.
云中含水量在水平方向上的变化大，且与粒子数浓度存在正相关。
Water contents of stratiform cloud vary greatly, and have close positive relationship with particle number concentration.
运用运筹学原理解决了供矿点多、品位变化大及优化运输等问题。
Some problems such as points of ore supply were more, grade changed large and transportation by using operation research were solved.
实验结果表明：木质素磺酸盐含硫量高，而且挥发物质随温度变化大。
According to the results, the contents of sulfur is high in the lignin sulfonate, and the volatile matter is effected by the temperature.
山东春季降水的年际变化与降水分布类似，东南部变化大，西北部变化小。
The: greatest interannual precipitation variability is found in the southeast and the smallest one in the northwest of the province.
对于曲率变化大的曲面，建立曲面的最优进给方向图，以确定最优走刀方向；
If the curvature of surface is changeful here and there, the maximum feedrate map must be established to determine the cutting directions.
现河油区的油藏类型多、地质条件复杂、储层横向变化大、剩余油高度分散。
In Xianhe oilfield, there exist many types of reservoirs, complex geologic structure, variable transversal reservoirs and highly scattered remaining oil beds, etc.
而且，对于一支阵容变化大的球队来说，假以时日来磨合，一般都能取得胜利。
And, for teams with substantial rotation changes, familiarity comes with time, usually producing winning basketball.
生活的变化大、太棒了：我有更多时间的时候我自己的权利去决定怎么我活着。
The change of life is great and it's wonderful: I have more time of my own and the rights to decide how I live.
这种方法较好地解决了在状态变化大的非线性系统中进行容差自动化分析的问题。
The method effectively solves the problem of the tolerance automatic analysis of the nonlinear system whose state changes greatly.
演马井田是受凤凰岭断层和峪河断层控制的断块，瓦斯含量较高，构造煤厚变化大。
Yanma minefield, a block with large gas content, coal thickness variation in structure, is controlled by Fenghuangling Fault and Yuhe Fault.
小径管射线透照一般都要求椭圆透照，由于透照截面厚度变化大，透照情况比较特殊。
The irradiating method of small caliber cube radial needs elliptical irradiating, because the irradiating section's thickness has big change, irradiating situation is especial.
根据沙漠地区的独特工程地基特性，提出利用筛网式消力井解决地形坡度变化大的问题。
According to the unique engineering foundation character of desert, the paper puts forward to solve the issue of great gradient variation through mesh screened baffle well.
在复杂构造地区，地震速度横向变化大，常规偏移方法已无法完成复杂断块的正确成像。
Because of the lateral velocity varying in complex geologic areas, some conventional imaging methods can not fulfill the correct image of complex fault blocks.
砂体厚度纵横变化大，纵向上盒1较盒2和盒3连通性好，平面上砂体在主河道方向连通性好。
Sand body thickness vary greatly, on longitudinal H1 is more connectible than H2 and H3. On landscape the sand connecting is good in the main direction of river orientation.
地下河系统之间水位差异变化大，一般没有统一区域地下水位，难以区分补给资源、储存资源。
The water table discrepancies between sub-streams vary quickly, and there is no uniform groundwater head for an area.
辽中凹陷沙河街组及部分东营组储层埋藏深度大及储层物性变化大的特点制约了中深层油气的勘探；
The exploration of mid-deep oil and gas is constrained mainly by reservoir petrophysical changes of deep Dongying and Shahejie Formations.
本文论述了安徽省降水量不均匀性的主要表现特征——区域分布不均、季节变化明显和年际变化大；
The paper discusses the main features of amount of irregular precipitation in Auhui province -regional distribution unequelity, evident seasonal variation and great variation between years.
公路项目工程由于工期长，情况变化大，材料设备类型多，地质条件差别大，因此应做好成本测算。
We should do well the cost estimation of highway project, because of long construction period, changing situation, many types of materials and equipment, large differences in geological conditions.
成矿的有利部位是剪切带的边缘及次级剪切带问的过渡地带，它们是剪切带内应力梯度变化大的地带。
The shear zone boder and the belt of the transition between the secondary shear zones where the stress gradient changed greatly are f.
城市雨水径流污染物组分复杂，浓度变化大，可生化性差，排放间歇且无规律，故处理起来难度较大。
The components in the urban stormwater runoff are very complicated, and its range of concentration change is very big, so it is very difficult to dispose of the urban stormwater runoff.
介绍一种新型的装载机，该机能适用于巷道底板起伏变化大，工作面围岩稳定性较差的掘进工作面中使用。
The paper introduces a new style of loader which universally used for heading faces with heavy saddle back in roadway and weak stability of face surrounding rock.
厄尔尼诺与火山地震活动密切相关，具有区域性强，能量变化大，活动频繁，有规律但无严格周期等特点。
El Nino is closely related to the volcanic earthquakes bearing such characteristics as stronger regional feature, large energy variety, frequent activity, regularity and no strict periodicity.
这些变化大到国家图书馆事业的重新构建、图书馆服务观念的变更，小到图书馆工作方式或读者需求行为的改变。
These changes include not only national library industry reorganization and service concept upgrade but library internal working style modification and reader demand update as well.
高速公路路堑爆破开挖工程具有开挖高度变化大、开挖断面小、开挖轮廓要求严、特别是边坡质量要求高等特点。
Cutting excavation blasting in expressway construction is characterized by a wide range of excavation height, small excavation section and high quality requirements.
高速公路路堑爆破开挖工程具有开挖高度变化大、开挖断面小、开挖轮廓要求严、特别是边坡质量要求高等特点。
Cutting excavation blasting in expressway construction is characterized by a wide range of excavation height, small excavation section and high quality requirements.
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